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Full Discussion: Query in if condition
Top Forums UNIX for Dummies Questions & Answers Query in if condition Post 302897363 by kmanivan82 on Sunday 13th of April 2014 05:11:26 PM
Old 04-13-2014
Query in if condition

----
Code:
srcfile=/xxx/yyy/abc.txt
Mode=1
if [ -s $srcfile -o "$Mode" -eq "0" ]; then
        
    echo "inside if"
else
    echo "not inside if"
fi

----

The size of the file /xxx/yyy/abc.txt is 1 mb
If i exec the above if condition, what is the output that i will get?

what does "-o " means in the if condition

The version is unix that i am using is AIX 6.1

Thanks
Krishnakanth Manivannan

Last edited by bartus11; 04-13-2014 at 06:47 PM.. Reason: Please use [code][/code] tags.
 

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ZIPARCHIVE.ADDFILE(3)							 1						     ZIPARCHIVE.ADDFILE(3)

ZipArchive::addFile - Adds a file to a ZIP archive from the given path

SYNOPSIS
bool ZipArchive::addFile NULL (string $filename, [string $localname], [int $start], [int $length]) DESCRIPTION
Adds a file to a ZIP archive from a given path. PARAMETERS
o $filename - The path to the file to add. o $localname - If supplied, this is the local name inside the ZIP archive that will override the $filename. o $start - This parameter is not used but is required to extend ZipArchive. o $length - This parameter is not used but is required to extend ZipArchive. RETURN VALUES
Returns TRUE on success or FALSE on failure. EXAMPLES
This example opens a ZIP file archive test.zip and add the file /path/to/index.txt. as newname.txt. Example #1 Open and add <?php $zip = new ZipArchive; if ($zip->open('test.zip') === TRUE) { $zip->addFile('/path/to/index.txt', 'newname.txt'); $zip->close(); echo 'ok'; } else { echo 'failed'; } ?> NOTES
Note When a file is set to be added to the archive, PHP will lock the file. The lock is only released once the ZipArchive object has been closed, either via ZipArchive::close or the ZipArchive object being destroyed. This may prevent you from being able to delete the file being added until after the lock has been released. PHP Documentation Group ZIPARCHIVE.ADDFILE(3)
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